12965736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 37601280

約数和(自身を除く): 24635544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1087, 1491, 1704, 1988, 2174, 2982, 3261, 3976, 4348, 5964, 6522, 7609, 8696, 11928, 13044, 15218, 22827, 26088, 30436, 45654, 60872, 77177, 91308, 154354, 182616, 231531, 308708, 463062, 540239, 617416, 926124, 1080478, 1620717, 1852248, 2160956, 3241434, 4321912, 6482868, 12965736]

約数ペア:

[(1, 12965736), (2, 6482868), (3, 4321912), (4, 3241434), (6, 2160956), (7, 1852248), (8, 1620717), (12, 1080478), (14, 926124), (21, 617416), (24, 540239), (28, 463062), (42, 308708), (56, 231531), (71, 182616), (84, 154354), (142, 91308), (168, 77177), (213, 60872), (284, 45654), (426, 30436), (497, 26088), (568, 22827), (852, 15218), (994, 13044), (1087, 11928), (1491, 8696), (1704, 7609), (1988, 6522), (2174, 5964), (2982, 4348), (3261, 3976)]